Azeliragon 2HCl (also known as TTP488 2HCl and PF-04494700 2HCl) is a potent and orally bioactive RAGE (Receptor for Advanced Glycation End products) inhibitor that has the potential for the treatment of mild-to-moderate Alzheimer's disease and cerebral amyloid angiopathy. RAGE is a pattern recognition receptor that affects the movement of amyloid (a biomarker for Alzheimer's disease) into the brain. In preclinical studies, azeliragon decreased brain amyloid in mice and improved their performance on behavior tests. Azeliragon has been shown to be involved in adaptive immune responses. It is currently in Phase 3 clinical trial.

Providing storage is as stated on the product vial and the vial is kept tightly sealed, the product can be stored for up to 24 months.
Wherever possible, you should prepare and use solutions on the same day. However, if you need to make up stock solutions in advance, we recommend that you store the solution as aliquots in tightly sealed vials at -20°C. Generally, these will be useable for up to one month. Before use, and prior to opening the vial we recommend that you allow your product to equilibrate to room temperature for at least 1 hour.